Exploras are the newest Pawtreks with front and rear disc brakes, 6 1/2" ground clearance, 5" x 14" platform, kickstand, brushbow, and quick release wheels--new, better components.  Great to run 1-4 dogs.  Grab towlines (under bikejoring equipment), and a multisport harness for each dog and you are ready to have some amazing running times!  Choose from silver, blue, green, copper or black.